Brief Reports
Copyright ©The Author(s) 2004.
World J Gastroenterol. Oct 15, 2004; 10(20): 3056-3059
Published online Oct 15, 2004. doi: 10.3748/wjg.v10.i20.3056
Table 2 CTLA-4 promoter –318 polymorphism in patients with AIH, PBC and controls
Control (% )AIH (%)PPBC (%)P
Genotype frequencies0.100.55
C/C122 (76.3)54 (87.1)3 (81.8)
C/T30 (18.8)8 (12.9)12 (15.6)
T/T8 (5.0)0 (0)2 (2.6)
Allele(1)0.020.23
C274 (85.6)116 (93.6)138 (89.6)
T46 (14.4)8 (6.5)16 (10.4)
Phenotype frequencies(2)0.110.39
C positive152 (95.0)62 (100)75 (97.4)
T positive38 (23.8)8 (12.9)14 (18.2)